Watch spirochoeta pallida (de la syphilis) 123Movies. Jean Comandon, pioneer of microcinematography, recorded this time-lapse film in c. 1910, using a ultramicroscope. The film show living spiral shaped syphilis bacteria moving among red blood cells of frog. Notice the back-and-forth movement, characterizing the disease-causing form. (Wikipedia)
6.61964HD
"Meat Joy is an erotic rite — excessive, indulgent, a celebration of flesh as material: raw fish, chicken, sausages, wet paint, transparent...
02007HD
A documentary about some of the comedians of the silent era featuring clips from their films and biographical information.
7.22014HD
The use of embryonic stem cells has ignited fierce debate across the spiritual and political spectrum. But what if we could create manmade stem cells...
02017HD
Principles of Curiosity presents a general introduction to the foundations of scientific skepticism and critical thinking, focusing on a simple...
5.91990HD
From the unique vantage point of 200 miles above Earth's surface, we see how natural forces - volcanoes, earthquakes and hurricanes - affect our...
6.52004HD
Fighter Pilot: Operation Red Flag follows American F-15 Eagle pilot John Stratton as he trains with some of the world’s best pilots. The movie...
5.62004HD
From polar bears in the arctic tundra to black bears in the Northern Rockies, you'll see some of the most spectacular footage ever shot of these...
5.51961HD
An appreciative, uncritical look at silent film comedies and thrillers from early in the century through the 1920s.
7.12013HD
Mysteries of the Unseen World transports audiences to places on this planet that they have never been before, to see things that are beyond their...
01910HD
Short documentary on a central african tribe called 'The Chillouks'.
62002HD
Of the Seven Wonders of the Ancient World, the Pyramid is the only one to survive. Many believe that even with our 21st-century technology, we could...
6.91998HD
Alaska... Here, in this vast and spectacularly beautiful land teeming with abundant wildlife, discover the "Spirit of the Wild." Experience it in the...